baber/WOPTO huggingface dataset:
Patent JP-4571767-B2 (JP)
IPC: H04L12/56
Filed: 2000-09-19
Granted: 2010-10-27
Abstract: The method involves combining useful data into at least a first data unit in a first convergence protocol layer before transmission to a second convergence protocol layer. At least one protocol instance of the first layer is configured depending on the configuration request received from a second radio station to form the first data set(s) from the useful data received from a user and to transmit it via a bearer to a connection control layer. The method involves combining useful data into at least a first data unit, especially a packet data unit, in a first convergence protocol layer in a first radio station before transmission from the first station to a second convergence protocol layer in a second station. At least one protocol instance of the first convergence protocol layer is configured depending on the configuration request received from the second radio station to form the first data set(s) from the useful data received from a user and to transmit it via a bearer to a connection control layer.
Patent JP-4745577-B2 (JP)
IPC: C12Q1/68
Filed: 2000-11-22
Granted: 2011-08-10
Abstract: The present invention provides catalytic RNA molecules having cis or trans aminoacylation activity. The catalytic RNA molecules having cis aminoacylation activity comprise a catalytic domain and an aminoacylation domain. The catalytic RNA molecules having trans aminoacylation activity only have the catalytic domain. A method is provided for constructing and screening of these molecules. These molecules are suitable for aminoacylating tRNA-like molecules with specific amino acids.
Patent JP-4263458-B2 (JP)
IPC: C21D1/673
Filed: 2002-10-22
Granted: 2009-05-13
Abstract: The present invention discloses an apparatus and method for quenching thin walled metal hollow casings (6) manufactured by blow moulding. The apparatus comprises a moulding tool (1) defining a slot or aperture (21) and a delivery system for applying a coolant to the slot or aperture (21) of the moulding tool (1). The invention also discloses a method of applying a coolant to the external surface of a blow moulded casing (6) by applying the coolant onto an external surface of the casing (6) after the casing (6) has been formed against a tool (1) which includes at least one slot or aperture (21). <IMAGE>
Patent JP-4355487-B2 (JP)
IPC: B26D1/00
Filed: 2002-12-25
Granted: 2009-11-04
Abstract: A unit for trimming the edge of a belt (4) containing reinforcing elements (5, 5', 5'')comprises a cutting tool (3) attached to a pivotable element (2) suspended from a carriage (13) movable horizontally across the longitudinal belt direction.   A unit for trimming the edge of a belt (4) containing reinforcing elements, in particular, nylon or wire cords (5, 5', 5'') comprises a cutting tool (3) attached to a pivotable element (2) suspended from a carriage (13) movable horizontally across the longitudinal belt direction. When the deviation of the element (2) from the vertical exceeds a specified limit, the servomotor (11) moves the carriage to correct this deviation so that the cutting tool is brought to the midpoint between the reinforcing elements (5', 5'').
Patent JP-4005506-B2 (JP)
IPC: G01F23/26
Filed: 2001-12-06
Granted: 2007-11-07
Abstract: A device is used for measuring the injection quantity of injection nozzles. It includes a measuring chamber to which the injection nozzle can be coupled. In addition, a detection device is provided, which detects a state change of the testing fluid in the measuring chamber due to an injection by the injection nozzle. In order to be able to measure the injection quantity without wear and in a highly precise manner, the invention provides that the detection device has a capacitor, whose one electrode is comprised of an electrically conductive fluid, which is at least partially contained in a volume connected to the measuring chamber. The processing unit is connected to the capacitor in such a way that it can detect a change in its capacitance, which is produced by a movement of the electrically conductive fluid.
Patent JP-4464048-B2 (JP)
IPC: G01N33/543
Filed: 2002-05-10
Granted: 2010-05-19
Abstract: The invention relates to a method for detecting blood cell antigens and the antibodies in response to the same in a sample. The invention also relates to kits which facilitate the completion of said method.
Patent JP-4368603-B2 (JP)
IPC: G21G4/08
Filed: 2003-03-19
Granted: 2009-11-18
Abstract: A radioactive source ribbon assembly comprises an outer jacket formed from or coated with a lubricious coating for insertion into the delivery sheath or catheter. The assembly includes a radiation resistant sleeve formed from a braided structure which encapsulates a radioactive source and core. The braided structure is the primary axial load bearing member of the assembly and functions as such without sacrificing assembly flexibility. The assembly can be reusably utilized in conjunction with a delivery sheath or catheter for delivering therapeutic dosages of ionizing radiation to various anatomical regions. <IMAGE>
Patent JP-3850391-B2 (JP)
IPC: H04L12/46
Filed: 2003-06-18
Granted: 2006-11-29
Abstract: Disclosed is a method for implementing router interface backup with Virtual Router Redundancy Protocol (VRRP). The method includes the steps of: connecting multiple interfaces (1) of a router or routers to the same LAN and adding these multiple interfaces (1) to the same multicast group (2); configuring the same virtual router number and virtual IP address to these interfaces (1) to make them join the same virtual router (3); selecting the main interface (4) and backup interfaces (5) according to their respective priorities among said interfaces (1); and sending VRRP multicast packets from the main interface (4) to all backup interfaces (5) periodically; if the priority involved in the just received VRRP multicast packet is zero or the backup interfaces (5) have not received any VRRP multicast packet within a predetermined period, one backup interface (5) becoming the main interface and replacing the original one. The invention implements backup between interfaces in a router or routers without affecting the original VRRP backup function between routers. <IMAGE>
Patent JP-3630163-B2 (JP)
IPC: B60L50/16
Filed: 2003-08-07
Granted: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make an engine display its performance and ensure performance of a vehicle, without causing the size of a motor to become larger.  <P>SOLUTION: In a hybrid vehicle, the required power of the engine 150 is set, on the basis of the speed of the vehicle and a throttle opening. Normally, the operating conditions of the engine 150 is set on the basis of the required power while giving priority to efficiency. If the operating condition of the engine 150 is set, operating conditions of motors MG1 and MG2 are set in addition, on the basis of the car speed and driving force. If the operating conditions of the motor MG1 or the motor MG2 set in this way exceeds limit, the operating conditions of the motor MG1 or motor MG2 is set so as not to exceed the limit, and the operating conditions of the engine 150 is set on the basis of this result and the required power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4407204-B2 (JP)
IPC: C09K11/66
Filed: 2003-08-22
Granted: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device of high luminance, high heat dissipation, and high reliability using a ceramic package.  <P>SOLUTION: The light-emitting device 100 which has a ceramic package having a concave portion in which an electrical conductor 105 is arranged, and a light-emitting element 103 connected to the electrical conductor 105 in the concave portion, and in which the concave portion is encapsulated with a molding member 107, is characterized in that the inside wall of the concave portion is provided with a light reflector 102 arranged on a bare ceramic section which has a shape widening toward the opening direction, and bare ceramic sections 106 exposed on the peripheries of the light reflector 102 wherein the molding member 107 covers the light reflector 102 and the bare ceramic sections 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4502619-B2 (JP)
IPC: F04D29/44
Filed: 2003-10-14
Granted: 2010-07-14
Abstract: A compressor comprises a compressor wheel ( 8 ) mounted for rotation within a compressor housing ( 4,5 ), which an annular outlet passage ( 15 ) defined between opposing annular wall surfaces. A portion ( 20 ) of at least one of the wall surfaces is resiliently flexible such that operational pressure changes within the outlet passage ( 15 ) cause the resilient wall surface portion to flex.
Patent JP-4439902-B2 (JP)
IPC: C07C249/04
Filed: 2003-12-22
Granted: 2010-03-24
Abstract: Production of oximes by ammoxidation of a C6-20 carbonyl compound in the presence of a water-miscible organic solvent and a heterogeneous titanium catalyst, separating the catalyst, crystallizing the oxime from the reaction mixture, entraining water from the mother liquor and recycling the solvent.  Production of oximes by reacting a carbonyl compound having 6-20 carbon atoms with ammonia and hydrogen peroxide in the presence of a water-miscible organic solvent and a heterogeneous titanium catalyst, separating the catalyst, crystallizing the oxime from the reaction mixture, entraining water from the mother liquor and recycling the solvent comprises using a solvent that boils above 100 degrees C and/or forms an azeotrope with water, distilling water or azeotrope from the mother liquor and recycling the distillation bottoms and optionally the organic phase of the azeotrope.
Patent JP-4402951-B2 (JP)
IPC: C07H1/00
Filed: 2002-06-12
Granted: 2010-01-20
Abstract: Preparation of a 2'-O-acetyl-4''-O-formyl-11-oxo-12-alkoxy-8,9-anhydroerythromycin A 6,9-hemiketal compound (III) comprises reacting a 2'-O-acetyl-4''-O-formyl-11-oxo-8,9-anhydroerythromycin A 6,9-hemiketal compound (I) with an alkylating agent in a mixed solvent comprising 0.18-1.05 equivalents water to (I) and an organic solvent. Preparation of a 2'-O-acetyl-4''-O-formyl-11-oxo-12-alkoxy-8,9-anhydroerythromycin A 6,9-hemiketal compound of formula (III) comprises reacting a 2'-O-acetyl-4''-O-formyl-11-oxo-8,9-anhydroerythromycin A 6,9-hemiketal compound of formula (I) with an alkylating agent in a mixed solvent comprising 0.18-1.05 equivalents water to (I) and an organic solvent. [Image] R 1, R 2lower alkyl.
Patent JP-4328624-B2 (JP)
IPC: B60S3/04
Filed: 2002-12-13
Granted: 2009-09-09
Abstract: A brush ( 1 ) for washing objects such as automobiles includes a handle ( 2 ) and a body ( 3 ) with a compartment ( 4 ) for receiving washing fluid, such as water, and a number of brush tufts ( 5 ). A passage ( 7 ) allows introduction of washing fluid into the compartment and is covered by a plate ( 9 ) of flexible material, such as rubber, such that the washing fluid may enter the compartment when the brush is submerged in the fluid, but is prevented from exiting the compartment by the plate when the brush is in use for washing an object. Passages ( 11 a) are provided for allowing washing fluid to exit the compartment to the tufts for washing. A ventilating passage ( 12 ) is provided for allowing air to exit and enter the compartment when washing fluid enters and exits the compartment, respectively.
Patent JP-4790217-B2 (JP)
IPC: C02F1/04
Filed: 2002-11-29
Granted: 2011-10-12
Abstract: Device for distillation, for example extraction of fresh water from sea water, including a number of chambers (3) at least in one row, an inlet (10) for distillation fluid, an outlet (11) for the distillation residue, an outlet (5) for the distillate, and a gas compressor (13). Further, the device includes two pipe systems (1,2), where the first pipe system (1) has an inlet (10) for the distillation fluid and an outlet (11) for the distillation residue, together with an outlet (12) for damp. The second pipe system (2) has a number of chambers (3) in a row, each row (3) having an upper inlet (4) for damp and a lower outlet (5) for distillate. The inlets (4) are connected in parallel, and the outlets (5) are connected in parallel. The damp outlet (12) of the first pipe system (1) is connected to the outlet (4) of the second pipe system (2) via the compressor (13), and the first pipe system (1) encloses the second pipe system (2) between the inlet (10) for distillation fluid, the outlet (11) for the distillation residue and the damp outlet (12). The invention also provides a method for distillation by use of such a device.
Patent JP-4218529-B2 (JP)
IPC: C09D201/00
Filed: 2003-03-14
Granted: 2009-02-04
Abstract: An underwater antifouling coating composition which contains a metal pyrithione compound and cuprous oxide as an active ingredient, and a compound represented by the general formula (II): <CHEM> (wherein M<2> is H, Na,1/2Zn or 1/2Cu) as a stabilizer has high storage stability over long.
Patent JP-4018088-B2 (JP)
IPC: H01L21/301
Filed: 2004-08-02
Granted: 2007-12-05
Abstract: On a mask placement-side surface of a semiconductor wafer in which a plurality of semiconductor devices are formed, a mask is placed, while dicing lines for dicing the semiconductor wafer into the respective separate semiconductor devices are defined and a surface of a flawed semiconductor device among the respective semiconductor devices is partially exposed, and then plasma etching is applied to the mask placement-side surface of the semiconductor wafer so as to dice the semiconductor wafer into the respective semiconductor devices along the defined dicing lines, and an exposed portion of the flawed semiconductor device is removed so as to form a removed portion as a flawed semiconductor device distinguishing mark.
Patent JP-4420785-B2 (JP)
IPC: B23K20/12
Filed: 2004-10-14
Granted: 2010-02-24
Abstract: There is provided a friction stir spot joining device in which a pin (1) can be simply and surely caused to come in or come out from a tip end of the joining tool (2) by driving a pin extraction motor (5) when the pin extraction motor (5) is used so as to cause the pin (1) to come in or come out from the tip end of the joining tool (2). The friction stir spot joining device for softening and stirring works to be joined due to frictional heat generated by rotation of the pin (1) so as to perform spot joining, and provided with a stirring motor (3) for rotating the joining tool (2) having the pin (1), and a pressure application motor (4) for linearly driving the joining tool (2), said friction stir spot joining device further comprises the pin extraction motor (5) which is disposed at the rear of a stirring motor (3) on the same axis line as the stirring motor (3) while integrated with the stirring motor (3).
Patent JP-4554327-B2 (JP)
IPC: C01B39/52
Filed: 2004-10-15
Granted: 2010-09-29
Abstract: The invention is directed to process for performing a chemical reaction in a reaction mixture, which reaction produces water as by-product, wherein the reaction mixture is in contact with a hydroxy sodalite membrane, through which water produced during the reaction is removed from the reaction mixture, to a process for removing water form mixtures thereof.
Patent JP-4777634-B2 (JP)
IPC: H04B7/26
Filed: 2004-10-22
Granted: 2011-09-21
Abstract: In mobile computing and context awareness in mobile ad-hoc networks, node connectivity is unpredictably time-varying. A middleware entity solves the problem of automatically executing a user-defined set of actions, collected in a user profile, upon detection of events such as an attachment of a mobile terminal to the ad-hoc network, changes of the underlying network topology, the moving of mobile terminals into the physical proximity of further mobile terminals, the presence of services and/or of users within the network, and a detachment of a mobile terminal from the ad-hoc network. Thereby, the actions are invocations of services hosted on the mobile terminal or other mobile terminals interconnected via the ad-hoc network. The aforementioned profiles are stored on mobile terminals (e.g. PDAs, mobile phones, etc.) or on fixed or mobile customer-edge devices such as television sets, home gateways, etc. Also envisioned is the deployment of a distributed database holding the profiles.
Patent JP-5372311-B2 (JP)
IPC: C09K3/00
Filed: 2004-12-03
Granted: 2013-12-18
Abstract: The invention relates to a stabilizer composition which comprises (a) one or more 1- or 2-(C1- to C24-alkyl) glycerol ethers (glycerol monoalkyl ethers) and (b) a mixture of at least two different aromatic alcohols (b1, b2) chosen from the groups of i) aryloxyalkanols, ii) arylalkanols and iii) oligoalkanol aryl ethers, where the two different aromatic alcohols belong to different groups i), ii) and iii).
Patent JP-4267571-B2 (JP)
IPC: H04B1/7115
Filed: 2003-06-02
Granted: 2009-05-27
Abstract: The invention discloses a space-time encoding and decoding method for a frequency selective fading channel, comprising: an encoder taking two independent data fields of a time slot in input data as a processing unit with space-time orthogonal encoding method, encoding them and generating two data vectors, thereby forming two diversity signals, and transmitting said two diversity signals simultaneously with each through one diversity antenna; a receiving terminal neglecting mutual interference between said two diversity signals caused by non-orthogonality; the terminal performing joint detection only taking into account affect to said two diversity signals from multipath interference and multi-user interference, thereby obtaining a decoding result; and implementing interference counteraction based on result of joint diction to remove interference between two diversity signals, and then returning to the previous step to implement iteration for decoding processing. The number of iteration times can be predefined. The invention takes an independent data field as a processing unit for encoding and decoding, and the decoding takes an iteration method based on joint detection and interference counteraction. This invention provides a simple and effective way for space-time encoding and decoding for a frequency selective fading channel. <IMAGE>
Patent JP-4914009-B2 (JP)
IPC: C22C13/02
Filed: 2003-12-17
Granted: 2012-04-11
Abstract: Electric wires are described consisting of a metallic wire able to conduct the electric current, the outer surface of which is coated in an alloy consisting of specific metals in set quantities.
Patent JP-4422036-B2 (JP)
IPC: D06M13/00
Filed: 2003-11-24
Granted: 2010-02-24
Abstract: A yarn comprising natural bamboo fiber and the method for producing the same is disclosed, wherein said yarn is prepared by spinning natural bamboo fibers alone or in combination with other fibers in a blended ratio of natural bamboo fibers comprising 30 to 100 % by weight and other fibers comprising 70 to 0 % by weight. <IMAGE>
Patent JP-5296962-B2 (JP)
IPC: G02B30/25
Filed: 2005-11-10
Granted: 2013-09-25
Abstract: The present invention relates to a stereoscopic image display device including an active barrier for varying a barrier display pattern so as to display various stereoscopic images. In further detail, the stereoscopic image display device includes a display panel, a barrier, a barrier driver, and a controller. A stereoscopic image is displayed on the display panel. The barrier is placed corresponding to the display panel, and includes a plurality of liquid crystal cells arranged in a matrix format. The barrier driver drives the barrier such that the barrier display pattern may be a display pattern corresponding to the image signal by controlling the respective plurality of liquid crystal cells to become selectively transparent or opaque based on the mode information signal.
Patent JP-5345752-B2 (JP)
IPC: A61K8/35
Filed: 2006-01-17
Granted: 2013-11-20
Abstract: Cosmetic composition (I) comprises, in an aqueous medium, at least a protective agent of keratinous fibers, at least an aromatic alcohol and at least an aromatic carboxylic acid or its salt. Independent claims are also included for: (1) a process of coloration of keratinous fibers (particularly hair), comprising applying, to the fibers, a direct or oxidation dyeing composition to develop color, and optionally after rinsing and drying, applying (I) immediately or remotely, where application of (I) can be repeated between two colorings; and (2) a multi-component coloring agent comprising at least a first component comprising a direct/oxidation dyeing composition and a second component comprising the post treatment composition (I).
Patent JP-5311321-B2 (JP)
IPC: G02F1/13357
Filed: 2006-08-03
Granted: 2013-10-09
Abstract: A liquid crystal display according to an embodiment of the present invention includes: a liquid crystal panel assembly comprising a plurality of first field-generating electrodes, a second field-generating electrode facing the first field-generating electrodes, a liquid crystal layer disposed between the first field-generating electrodes and the second field-generating electrode, and red, green, and blue color filters disposed at positions corresponding to the first field-generating electrodes; and a light source providing light to the liquid crystal panel assembly, wherein the light source emits a light comprising a red component having a central wavelength of about 620-680 nm and a half amplitude of about 25-70 nm, a green component having a central wavelength of about 525-545 nm and a half amplitude of about 20-50 nm, and a blue component having a central wavelength of about 430-480 nm and a half amplitude of about 25-70 nm.
Patent JP-4795889-B2 (JP)
IPC: C07D405/12
Filed: 2006-08-07
Granted: 2011-10-19
Abstract: 5-(Amino or piperazino)-benzofuran-2-carboxamides (I) are new. 5-(Amino or piperazino)-benzofuran-2-carboxamides of formula (I) and their salts are new. R1 = NH2, or piperazino; R2 = H, Cl, Br, OH, or OA; X = CONR4R5, or CO-Het; R4, R5 = H, A, or benzyl; A = 1-4C alkyl; and Het = imidazol-1-yl, triazol-1-yl or tetrazol-1-yl. An Independent claim is also included for the preparation of (I).
Patent JP-4988267-B2 (JP)
IPC: C08F2/38
Filed: 2006-08-09
Granted: 2012-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively producing a vinylic polymer having a functional group at the terminal with a small amount of a catalyst.  <P>SOLUTION: The method for producing the vinylic polymer (I) involves using (B) a reducing agent in combination when producing the vinylic polymer (I) having (A) an olefin compound added to the terminal by adding the olefin compound (A) having an alkenyl group with low polymerizability to an atom-transfer radical polymerization system. Preferably, the olefin compound (A) has a functional group, and the vinylic polymer (I) having the olefin compound (A) added to the terminal has the functional group at the terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4927475-B2 (JP)
IPC: C08F2/44
Filed: 2006-08-18
Granted: 2012-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-sizing agent capable of improving offset printability of paper printed with offset ink, especially newsprint paper for offset, preventing stickiness and scarcely causing foaming and to provide an offset printing paper obtained by applying a surface treating agent containing the surface sizing agent, excellent in offset printability and free from a problem of stickiness.  <P>SOLUTION: The surface sizing agent is obtained by polymerizing [A] a hydrophobic monomer with [B] a monomer having a tertiary amino group and then reacting the resultant polymer with a quaternary agent in the presence of [C] amines, and amines [C] are preferably used in an amount of 0.1-5 wt.% based on total amount of the hydrophobic monomer [A] and the monomer [B] having the tertiary amino group used. The surface-sizing method comprises applying the surface treating agent containing the surface sizing agent to a base paper. The paper is obtained by the surface sizing method.  <P>COPYRIGHT: (C)2008,JPO&INPIT